package com.letsiot.applications.repository;

import org.springframework.stereotype.Repository;

import com.letsiot.applications.entity.SysGroupUser;

@Repository
public interface SysGroupUserMapper {

    int deleteByPrimaryKey(Long id);

    int insert(SysGroupUser record);

    int insertSelective(SysGroupUser record);

    SysGroupUser selectByPrimaryKey(Long id);

    int updateByPrimaryKeySelective(SysGroupUser record);

    int updateByPrimaryKey(SysGroupUser record);
}